CN107809686B

CN107809686B - Support stable electric power communication cabinet

Info

Publication number: CN107809686B
Application number: CN201711124439.5A
Authority: CN
Inventors: 孙培清
Original assignee: Qingdao Qi Ultra Micro Information Technology Co ltd
Current assignee: Qingdao Qi Ultra-micro Information Technology Co.,Ltd.
Priority date: 2017-11-14
Filing date: 2017-11-14
Publication date: 2020-11-17
Anticipated expiration: 2037-11-14
Also published as: CN107809686A

Abstract

The invention discloses a stably-supported electric power communication cabinet which comprises an outer box, wherein uniformly-distributed accommodating boxes are welded on the inner wall of the outer box, connecting pieces are welded on two sides of the outer box, a notch is formed in one side of each connecting piece, a first connecting rod is arranged on the inner side of each connecting piece, two ends of each first connecting rod extend to the outer surface of each connecting piece and are fixedly connected with a rotating knob, a fixed pipe is fixedly arranged on the outer surface of each first connecting rod, a first threaded rod is fixedly arranged at the bottom of each fixed pipe, a second threaded rod is connected to the bottom end of each first threaded rod in a threaded manner, and a supporting table is welded at the bottom. This support stable electric power communication cabinet has played the effect of auxiliary stay through setting up first threaded rod and second threaded rod, has shared the atress of T shape support column, makes it increase with the lifting surface area on ground, more stable to the communication cabinet support, can anchor brace table and ground mutually through the rivet, and then makes the communication cabinet more firm fixed with ground.

Description

Support stable electric power communication cabinet

Technical Field

The invention relates to the technical field of power communication equipment, in particular to a power communication cabinet with stable support.

Background

With the continuous development of the communication industry and the information industry in China, a large amount of data services emerge, the power communication cabinet becomes an important operation cost of the communication industry and the information industry, in the management control of the operation mode of a regional power grid, the first important link is to collect information for the operation of the regional power grid, so that a large number of electronic devices are arranged on the site for collecting the information, the electronic devices are usually arranged in the communication cabinet body for containing electronic elements, and the information is transmitted by the electronic devices and then received by other electronic devices.

According to the electric power communication equipment cabinet provided by the Chinese patent No. CN203287576U, the electric power communication equipment cabinet is provided, the communication cabinet is easily influenced by the electromagnetic interference of primary equipment to stably operate, the operation environment of the equipment is poor, the data transmission accuracy is reduced, and the service life of the equipment is seriously influenced; the distribution network optical fiber communication equipment and the optical fiber terminal box are arranged in the same cabinet body, so that the distribution network optical fiber communication equipment and the power primary equipment are independent from each other, the condition that the operation stability of the equipment is influenced by the electromagnetic interference of the primary equipment is avoided, the power communication equipment has good operation environment and long service life.

The existing communication cabinet is generally transported to a designated place after being assembled, so that the communication cabinet is inconvenient to transport in the transportation process, if the roller is arranged at the bottom of the communication cabinet, after the communication cabinet is transported to the designated place, the supporting performance of the communication cabinet is unstable due to the roller, the communication cabinet is easy to move under external force, the problem of how to fix the communication cabinet on the ground is caused, and if the communication cabinet is not fixed with the ground, the communication cabinet is easy to steal.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the power communication cabinet with stable support, which has the advantages of convenience in moving, stability in fixing, convenience in maintenance and the like, and solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a stably supported electric power communication cabinet comprises an outer box, wherein uniformly distributed holding boxes are welded on the inner wall of the outer box, connecting pieces are welded on two sides of the outer box, a notch is formed in one side of each connecting piece, a first connecting rod is arranged on the inner side of each connecting piece, two ends of each first connecting rod extend to the outer surface of each connecting piece, a rotating knob is fixedly connected to each end of each first connecting rod, a fixing pipe is fixedly mounted on the outer surface of each first connecting rod, a first threaded rod is fixedly mounted at the bottom of each fixing pipe, a second threaded rod is in threaded connection with the bottom end of each first threaded rod, a supporting table is welded at the bottom end of each second threaded rod, a hollow pipe is arranged on the lower side of each connecting piece, an I-shaped groove is formed in the outer surface of each hollow pipe, fixing rods are arranged on two, one end of each T-shaped rod is sleeved with a connecting sleeve, one ends of the two T-shaped rods extend into the connecting sleeve and are fixedly connected through a first spring, a T-shaped column is fixedly mounted on one side of the connecting sleeve, one side of the T-shaped column extends into the hollow tube, the bottom end of the T-shaped column extends to the bottom of the hollow tube and is hinged with a roller, supporting tubes are welded on two sides of the bottom of the outer box, a T-shaped supporting column is arranged at the bottom end of each supporting tube, the top end of the T-shaped supporting column extends into the supporting tube, a groove is formed in the supporting tube, two sides of the top of the T-shaped supporting column extend into the groove, connecting pull rods are arranged on two sides of the supporting tube, limiting blocks are welded on two sides of the inner wall of the supporting tube, and one end of each connecting pull rod sequentially penetrates through the supporting tube and the limiting, the outer surface of the connecting pull rod is sleeved with a second spring, and one end of the first spring is provided with a spring seat.

Preferably, the holding box includes the box, one side of box articulates through the hinge has the apron, both sides on the apron inner wall all laminate mutually with the both sides bellying at box top, the bottom fixed mounting of apron has the insulating layer.

Preferably, an I-shaped rod is fixedly installed on one side of the outer surface of the cover plate, and a second connecting rod is sleeved on the outer surface of the I-shaped rod.

Preferably, the bottom welding of second connecting rod has the fixed plate, the notch has been seted up to the surface of fixed plate.

Preferably, the equal fixed mounting in both sides of box surface has the fixed block, the inboard of fixed block is provided with the third spring, the top fixedly connected with button plate of third spring, the third connecting rod has all been welded at the both ends of button plate, the one end of third connecting rod extends to the inside of fixed block.

Preferably, a connecting plate is fixedly mounted on one side of the outer surface of the third connecting rod, and a bulge on one side of the connecting plate extends into the notch of the fixing plate.

Preferably, the welding of the downside of box surface has the connecting block, the surface of connecting block articulates through articulated the fourth connecting rod, and the top fixedly connected with connecting pipe of fourth connecting rod.

Preferably, the top of connecting pipe is provided with the check lock pole, the bottom of check lock pole extends to the inside of connecting pipe.

Preferably, fixedly connected with fourth spring on the limiting plate of check lock lever bottom, and the fourth spring cup joints with the surface of check lock lever, the bulge at check lock lever top extends to inside the notch of fixed plate.

(III) advantageous effects

Compared with the prior art, the invention provides the power communication cabinet with stable support, which is provided with the following components

Has the advantages that:

1. this support stable electric power communication cabinet, thereby the removal and the transport of communication cabinet have been convenient for through setting up the gyro wheel, make it more fast and convenient to the electric power communication cabinet removes, and then saved the time that the transport communication cabinet consumeed, the consumption of manpower has also been saved simultaneously, it just can move its communication cabinet need not use several people's resultant force, thereby the efficiency of transport has been improved, through setting up I-shaped groove, thereby it can contract in the hollow tube to make T shape post, and then make the gyro wheel break away from mutually with ground.

2. This support stable electric power communication cabinet through setting up stay tube and T shape support column when the gyro wheel breaks away from with ground mutually, plays the effect of support to the communication cabinet, makes its communication cabinet not only can be convenient for remove, is fixing the communication cabinet when subaerial moreover, can not be owing to make the communication cabinet can remove under external force at the effect of gyro wheel.

3. This support stable power communication cabinet, the effect of supplementary support has been played through setting up first threaded rod and second threaded rod, the atress of T shape support column has been shared, make it increase with the lifting surface area on ground, it is more stable to support the communication cabinet, can anchor supporting bench and ground mutually through the rivet, and then make the communication cabinet more firm with ground is fixed, it is lower to make its possibility of being stolen, the risk of being stolen has been reduced, simultaneously through threaded connection first threaded rod and second threaded rod, make and to stretch out and draw back between first threaded rod and the second threaded rod, thereby make when the gyro wheel exposes the ground, make the gyro wheel can remove subaerial.

4. The stably-supported power communication cabinet has the advantages that the containing boxes are uniformly distributed, so that all elements can be classified and sorted in the communication cabinet, different elements and circuits can be respectively placed in different containing boxes, the elements can work in a single space independently without interference when working, the interference of electromagnetism generated by the elements on other elements is reduced, a better working environment is provided for all elements, the cover plate and the box body are better sealed by arranging the locking rod and the connecting plate, the cover plate and the box body are attached tightly under the elastic action of the third spring and the fourth spring, the sealing performance of the containing boxes is improved, the possibility of electric leakage is lower, and the interference of the electromagnetism generated by external equipment on all elements in the containing boxes is reduced, the working environment of each element in the communication cabinet is better, and the service life of the communication cabinet is longer.

5. This support stable power communication cabinet not only can make the apron tight more tight through setting up connecting plate and check lock lever, has also been convenient for simultaneously opening of apron and box, makes it make things convenient for the change or the maintenance to each component in the holding box, has practiced thrift the time of dismantling the holding box when making its maintenance, and then has improved the efficiency of maintaining or changing each component.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a side cross-sectional view of the connector of the present invention;

FIG. 3 is a rear view of the hollow tube of the present invention;

FIG. 4 is a cross-sectional view of a hollow tube of the present invention;

FIG. 5 is a cross-sectional view of a support tube according to the present invention;

FIG. 6 is a side cross-sectional view of the container of the present invention;

fig. 7 is a side view of the button plate of the present invention.

In the figure: the box comprises an outer box 1, a containing box 2, a box body 201, a cover plate 202, a connecting piece 3, a first connecting rod 4, a fixing pipe 5, a first threaded rod 6, a second threaded rod 7, a supporting table 8, a hollow pipe 9, an I-shaped groove 10, a torque 11, a fixing rod 12, a T-shaped rod 13, a connecting sleeve 14, a first spring 15, a T-shaped column 16, a roller 17, a supporting pipe 18, a groove 181, a T-shaped supporting column 19, a connecting pull rod 20, a limiting block 21, a second spring 22, an insulating layer 23, an I-shaped rod 24, a second connecting rod 25, a fixing plate 26, a fixing block 27, a third spring 28, a button plate 29, a third connecting rod 30, a connecting block 31, a connecting pipe 32, a locking rod 33, a fourth spring 34 and.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, a stably supported power communication cabinet comprises an outer box (1), wherein uniformly distributed accommodating boxes (2) are welded on the inner wall of the outer box (1), and the uniformly distributed accommodating boxes (2) are arranged, so that various elements and circuits of the communication cabinet can be classified and arranged in the different accommodating boxes (2), and the elements can be arranged in the different accommodating boxes (2) respectively, so that the elements do not interfere with each other during working, the elements can work in a single space independently, the interference of electromagnetism generated by the elements on other elements is reduced, a better working environment is provided for the elements, the cover plate (202) and the box body (201) are better sealed by arranging a locking rod (33) and a connecting plate (35), the accommodating box (2) comprises a box body (201), one side of the box body (201) is hinged with a cover plate (202) through a hinge, both sides on the inner wall of the cover plate (202) are respectively attached to the two side protruding plates at the top of the box body (201), so that the box body (201) and the cover plate (202) are attached more tightly, an insulating layer (23) is fixedly arranged at the bottom of the cover plate (202), the electric leakage of elements in the accommodating box (2) is prevented by arranging the insulating layer (23), the electric leakage prevention effect is better, an I-shaped rod (24) is fixedly arranged on one side of the outer surface of the cover plate (202), a second connecting rod (25) is sleeved on the outer surface of the I-shaped rod (24), the second connecting rod (25) can rotate up and down by arranging the I-shaped rod (24), a fixing plate (26) is welded at the bottom end of the second connecting rod (25), a notch is formed in the outer surface of the fixing plate (26), fixing blocks (27) are respectively and fixedly arranged on both sides of the outer surface of the box body (, the button plate (29) can be pressed downwards by arranging the third spring (28), the top end of the third spring (28) is fixedly connected with the button plate (29), the two ends of the button plate (29) are respectively welded with the third connecting rod (30), one end of the third connecting rod (30) extends into the fixed block (27), so that the third connecting rod (30) can rotate, and further the connecting plate (35) can be driven to rotate up and down, one side of the outer surface of the third connecting rod (30) is fixedly provided with the connecting plate (35), the cover plate (202) can be tightly closed by arranging the connecting plate (35) and the locking rod (33), the cover plate (202) and the box body (201) can be conveniently opened, the replacement or maintenance of each element in the accommodating box (2) is facilitated, and the time for disassembling the accommodating box (2) is saved during the maintenance, further, the efficiency of maintaining or replacing each element is improved, the bulge on one side of the connecting plate (35) extends to the inside of the groove opening of the fixing plate (26), the third spring (28) can be compressed by pressing the button plates (29) on two sides, the third connecting rod (30) can rotate downwards, the connecting plate (35) tilts upwards, further the bulge on the connecting plate (35) is separated from the groove opening of the fixing plate (26), so that the cover plate (202) can be opened upwards, the connecting block (31) is welded on the lower side of the outer surface of the box body (201), the outer surface of the connecting block (31) is hinged with a fourth connecting rod through a hinge joint, the top end of the fourth connecting rod is fixedly connected with the connecting pipe (32), so that the fourth connecting rod can drive the connecting pipe (32) to rotate around the hinge joint, and the locking rod (33) is arranged at the top of the connecting, the bottom end of the locking rod (33) extends to the inside of the connecting pipe (32), a fourth spring (34) is fixedly connected onto a limiting plate at the bottom of the locking rod (33), the fourth spring (34) is sleeved with the outer surface of the locking rod (33), the locking rod (33) is pulled upwards to compress the fourth spring (34), then the locking rod (33) is rotated outwards to enable the fourth connecting rod to rotate around a hinge point, further the bulge of the locking rod (33) is separated from the notch of the fixing plate (26), the bulge at the top of the locking rod (33) extends to the inside of the notch of the fixing plate (26), the fourth spring (34) is compressed to enable the fourth spring to generate elasticity, the locking rod (33) can provide downward pulling force for the fixing plate (26), further the box body (201) and the cover plate (202) are attached to be tighter, the bulge at the top of the locking rod (33) extends to the inside of the notch of the fixing plate (26), under the elastic action of the third spring (28) and the fourth spring (34), the cover plate (202) is attached to the box body (201) more tightly, the sealing performance of the accommodating box (2) is further improved, the possibility of electric leakage is lower, meanwhile, the interference of electromagnetism generated by external equipment on each element in the accommodating box (2) is also reduced, the working environment of each element in a communication cabinet is better, the service life of the communication cabinet is longer, the connecting pieces (3) are welded on the two sides of the outer box (1), a notch is formed in one side of each connecting piece (3), a first connecting rod (4) is arranged on the inner side of each connecting piece (3), the two ends of each first connecting rod (4) extend to the outer surface of each connecting piece (3) and are fixedly connected with a rotating knob (11), and therefore the first threaded rod (6) and the second threaded rod (7) can rotate up and down around the rotating knob (11), the outer surface of the first connecting rod (4) is fixedly provided with a fixed pipe (5), the bottom of the fixed pipe (5) is fixedly provided with a first threaded rod (6), the bottom end of the first threaded rod (6) is connected with a second threaded rod (7) in a threaded manner, the bottom end of the second threaded rod is welded with a supporting table (8), the second threaded rod (7) is moved downwards by rotating the first threaded rod (6) and the second threaded rod (7), the supporting table (8) can be in contact with the ground, then the supporting table (8) is anchored with the ground by rivets, the first threaded rod (6) and the second threaded rod (7) are arranged to play a role of auxiliary support, the stress of the T-shaped supporting column (19) is shared, the stress area of the T-shaped supporting column with the ground is increased, the supporting of the communication cabinet is more stable, the supporting table (8) can be anchored with the ground by the rivets, and the communication cabinet is more stable with the, the theft possibility is lower, the theft risk is reduced, meanwhile, the first threaded rod (6) and the second threaded rod (7) are connected through threads, the first threaded rod (6) and the second threaded rod (7) can stretch out and draw back, so that the roller (17) can move on the ground when the roller (17) is exposed out of the ground, the hollow pipe (9) is arranged on the lower side of the connecting piece (3), the I-shaped groove (10) is formed in the outer surface of the hollow pipe (9), the T-shaped column (16) can be contracted into the hollow pipe (9) by arranging the I-shaped groove (10), the roller (17) can be separated from the ground, the fixing rods (12) are arranged on two sides of the inner wall of the I-shaped groove (10), the T-shaped rod (13) is welded on one side of the fixing rods (12), and the connecting sleeve (14) is sleeved at one end of the T-shaped rod (13, one end of each of the two T-shaped rods (13) extends into the connecting sleeve (14) and is fixedly connected with the connecting sleeve through a first spring (15), the two fixing rods (12) are extruded, so that the two T-shaped rods (13) can move mutually to compress the first spring (15), the two fixing rods (12) can be contracted into the through groove of the I-shaped groove (10), one side of the connecting sleeve (14) is fixedly provided with a T-shaped column (16), one side of the T-shaped column (16) extends into the hollow pipe (9), then the two fixing rods (12) are moved upwards to drive the T-shaped column (16) to move upwards, so that the roller (17) is separated from the ground, when the two fixing rods (12) are moved to the upper notch of the I-shaped groove (10), the two fixing rods (12) are slowly loosened to clamp the two fixing rods (12) into the upper notch of the I-shaped groove (10) under the elasticity of the first spring (15), the bottom end of the T-shaped column (16) extends to the bottom of the hollow pipe (9) and is hinged with a roller (17), the movement and the carrying of the communication cabinet are facilitated by arranging the roller (17), the electric power communication cabinet can be moved more quickly and conveniently, the time consumed for carrying the communication cabinet is saved, the labor consumption is saved, the communication cabinet can be carried without using the resultant force of several persons, the carrying efficiency is improved, the supporting pipes (18) are welded on the two sides of the bottom of the outer box (1), the T-shaped supporting column (19) is arranged at the bottom end of the supporting pipe (18), the supporting effect on the communication cabinet is achieved by arranging the supporting pipes (18) and the T-shaped supporting column (19) when the roller (17) is separated from the ground, the communication cabinet can be moved conveniently, and when the communication cabinet is fixed on the ground, the communication cabinet can not be moved under the action of the roller (17), the top end of the T-shaped supporting column (19) extends to the inside of the supporting tube (18), a groove (181) is formed in the supporting tube (18), the T-shaped supporting column (19) slides more smoothly in the supporting tube (18) by arranging the groove (181), two sides of the top of the T-shaped supporting column (19) extend into the groove (181), connecting pull rods (20) are arranged on two sides of the supporting tube (18), limiting blocks (21) are welded on two sides of the inner wall of the supporting tube (18), the limiting blocks (21) are arranged so that the second spring (22) can not be ejected out of the supporting tube (18) under the elastic action when being compressed, one end of each connecting pull rod (20) sequentially penetrates through the supporting tube (18) and the limiting blocks (21) and extends to the inside of the T-shaped supporting column (19), the second spring (22) is sleeved on the outer surface of each connecting pull rod (20), a spring seat is arranged at one end of the first spring (15), through to both sides pulling connection pull rod (20) to make the spring holder can compress second spring (22), and then make connection pull rod (20) separate with T shape support column (19), make T shape support column (19) move down in recess (181) under the reuse of gravity, make its T shape support column (19) can contact with ground, then loosen the pull rod, make two pull rods can extend to in the notch of T shape support column (19) under the elastic action of second spring (22).

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the device is used, the first threaded rod (6) and the second threaded rod (7) are rotated, so that the second threaded rod (7) moves downwards, the supporting platform (8) can be in contact with the ground, then the supporting platform (8) is anchored with the ground by rivets, the connecting pull rod (20) is pulled towards two sides, so that the spring seat can compress the second spring (22), the connecting pull rod (20) is separated from the T-shaped supporting column (19), the T-shaped supporting column (19) moves downwards in the groove (181) under the reuse of gravity, the T-shaped supporting column (19) can be in contact with the ground, then the pull rod is loosened, the two pull rods can extend into notches of the T-shaped supporting column (19) under the elastic action of the second spring (22), and the two T-shaped rods (13) can move mutually to compress the first spring (15) by squeezing the two fixing rods (12), then the two fixing rods (12) can be contracted into the through groove of the I-shaped groove (10), then the two fixing rods (12) are moved upwards to drive the T-shaped column (16) to move upwards, so that the roller (17) is separated from the ground, and when the two fixing rods (12) are moved to the upper notch of the I-shaped groove (10), the two fixing rods (12) are slowly loosened to clamp the two fixing rods (12) into the upper notch of the I-shaped groove (10) under the elasticity of the first spring (15); through upwards pulling check lock lever (33) compression fourth spring (34), then lock lever (33) are outwards rotated and the fourth connecting rod is made to rotate around the pin joint, and then the bellying that makes check lock lever (33) breaks away from in the notch of fixed plate (26), thereby press button plate (29) of both sides can compress third spring (28), make its third connecting rod (30) can rotate downwards, make connecting plate (35) perk upwards, and then make the bellying on connecting plate (35) break away from in the notch of fixed plate (26), make and upwards open apron (202).

In conclusion, 1, the power communication cabinet with stable support is convenient to move and transport by arranging the rollers (17), so that the power communication cabinet can move more quickly and conveniently, time consumed for transporting the power communication cabinet is saved, manpower consumption is saved, the power communication cabinet can be transported without using a plurality of manpower, the transporting efficiency is improved, the T-shaped column (16) can be contracted into the hollow pipe (9) by arranging the I-shaped groove (10), and the rollers (17) can be separated from the ground.

2. This support stable electric power communication cabinet through setting up stay tube (18) and T shape support column (19) thereby when gyro wheel (17) break away from with ground mutually, plays the effect of support to the communication cabinet, makes its communication cabinet not only can be convenient for remove, when fixing the communication cabinet on ground moreover, can not be owing to make the communication cabinet can remove under external force at the effect of gyro wheel (17).

3. This support stable power communication cabinet, through setting up first threaded rod (6) and second threaded rod (7) the effect of supplementary support has been played, the atress of T shape support column (19) has been shared, make it increase with the lifting surface area on ground, it is more stable to support the communication cabinet, can anchor brace table (8) mutually with ground through the rivet, and then make the communication cabinet more firm with ground is fixed, make it lower by the possibility of stealing, the risk of being stolen has been reduced, simultaneously through threaded connection first threaded rod (6) and second threaded rod (7), make and stretch out and draw back between first threaded rod (6) and second threaded rod (7), thereby make when gyro wheel (17) expose the ground, make gyro wheel (17) can remove subaerial.

4. The stably-supported power communication cabinet has the advantages that the containing boxes (2) are uniformly distributed, so that all elements can be classified and sorted, different elements and circuits can be respectively placed in different containing boxes (2), and further all the elements can not interfere with each other during working, and can independently work in a single space, the interference of electromagnetism generated by the elements to other elements is reduced, so that a better working environment is provided for all the elements, the sealing between the cover plate (202) and the box body (201) is better through the arrangement of the locking rod (33) and the connecting plate (35), the cover plate (202) and the box body (201) are more tightly attached under the elastic action of the third spring (28) and the fourth spring (34), the sealing performance of the containing boxes (2) is improved, and the possibility of electric leakage is lower, meanwhile, the interference of electromagnetism generated by external equipment on each element in the accommodating box (2) is reduced, the working environment of each element in the communication cabinet is better, and the service life of the communication cabinet is longer.

5. This support stable power communication cabinet through setting up connecting plate (35) and check lock lever (33) not only can make the more tight of apron (202), the while also be convenient for open of apron (202) and box (201), makes it make things convenient for the change or the maintenance to each component in holding box (2), has practiced thrift the time of carrying out the dismantlement to holding box (2) when making its maintenance, and then has improved the efficiency of maintaining or changing each component.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a support stable power communication cabinet, includes outer container (1), its characterized in that: the inner wall of the outer box (1) is welded with the containing boxes (2) which are uniformly distributed, connecting pieces (3) are welded on two sides of the outer box (1), a notch is formed in one side of each connecting piece (3), a first connecting rod (4) is arranged on the inner side of each connecting piece (3), two ends of each first connecting rod (4) extend to the outer surface of each connecting piece (3) and are fixedly connected with a rotating knob (11), a fixed pipe (5) is fixedly arranged on the outer surface of each first connecting rod (4), a first threaded rod (6) is fixedly arranged at the bottom of each fixed pipe (5), a second threaded rod (7) is connected to the bottom end of each first threaded rod (6) in a threaded mode, the bottom end of each second threaded rod is welded with a fixed support platform (8), a hollow pipe (9) is arranged on the lower side of each connecting piece (3), and an I-shaped groove (, both sides on the inner wall of the I-shaped groove (10) are provided with fixing rods (12), one side of each fixing rod (12) is welded with a T-shaped rod (13), one end of each T-shaped rod (13) is sleeved with a connecting sleeve (14), one ends of the two T-shaped rods (13) extend into the connecting sleeve (14) and are fixedly connected through a first spring (15), one side of each connecting sleeve (14) is fixedly provided with a T-shaped column (16), one side of each T-shaped column (16) extends into the hollow tube (9), the bottom end of each T-shaped column (16) extends to the bottom of the hollow tube (9) and is hinged with a roller (17), supporting tubes (18) are welded on both sides of the bottom of the outer box (1), a T-shaped supporting column (19) is arranged at the bottom end of each supporting tube (18), and the top end of each T-shaped supporting column (19) extends to the inside of each supporting tube (18, the novel support pipe is characterized in that a groove (181) is formed in the support pipe (18), two sides of the top of the T-shaped support column (19) extend into the groove (181), connecting pull rods (20) are arranged on two sides of the support pipe (18), limiting blocks (21) are welded on two sides of the inner wall of the support pipe (18), one end of each connecting pull rod (20) sequentially penetrates through the support pipe (18) and the limiting blocks (21) and extends into the T-shaped support column (19), a second spring (22) is sleeved on the outer surface of each connecting pull rod (20), a spring seat is arranged at one end of each first spring (15), the accommodating box (2) comprises a box body (201), a cover plate (202) is hinged to one side of the box body (201) through a hinge, two sides of the inner wall of the cover plate (202) are respectively attached to protruding plates on two sides of the top of the box body (201), and an insulating layer (23) is, the improved structure of the refrigerator is characterized in that an I-shaped rod (24) is fixedly mounted on one side of the outer surface of the cover plate (202), a second connecting rod (25) is sleeved on the outer surface of the I-shaped rod (24), a fixing plate (26) is welded at the bottom end of the second connecting rod (25), notches are formed in the outer surface of the fixing plate (26), fixing blocks (27) are fixedly mounted on two sides of the outer surface of the box body (201), a third spring (28) is arranged on the inner side of each fixing block (27), a button plate (29) is fixedly connected to the top end of the third spring (28), third connecting rods (30) are welded at two ends of the button plate (29), one ends of the third connecting rods (30) extend to the inside of the fixing blocks (27), a connecting plate (35) is fixedly mounted on one side of the outer surface of the third connecting rods (30), and bulges on one side of the, the downside welding of box (201) surface has connecting block (31), the surface of connecting block (31) articulates through articulated has the fourth connecting rod, and the top fixedly connected with connecting pipe (32) of fourth connecting rod, the top of connecting pipe (32) is provided with check lock lever (33), the bottom of check lock lever (33) extends to the inside of connecting pipe (32), fixedly connected with fourth spring (34) on the limiting plate of check lock lever (33) bottom, and fourth spring (34) cup joint with the surface of check lock lever (33), the bellying department at check lock lever (33) top extends to inside the notch of fixed plate (26).

2. The use method of the power communication cabinet for supporting stably according to claim 1, wherein: when the device is used, the first threaded rod (6) and the second threaded rod (7) are rotated, so that the second threaded rod (7) moves downwards, the supporting platform (8) can be in contact with the ground, then the supporting platform (8) is anchored with the ground by rivets, the connecting pull rod (20) is pulled towards two sides, so that the spring seat can compress the second spring (22), the connecting pull rod (20) is separated from the T-shaped supporting column (19), the T-shaped supporting column (19) moves downwards in the groove (181) under the reuse of gravity, the T-shaped supporting column (19) can be in contact with the ground, then the pull rod is loosened, the two pull rods can extend into notches of the T-shaped supporting column (19) under the elastic action of the second spring (22), and the two T-shaped rods (13) can move mutually to compress the first spring (15) by squeezing the two fixing rods (12), then the two fixing rods (12) can be contracted into the through groove of the I-shaped groove (10), then the two fixing rods (12) are moved upwards to drive the T-shaped column (16) to move upwards, so that the roller (17) is separated from the ground, and when the two fixing rods (12) are moved to the upper notch of the I-shaped groove (10), the two fixing rods (12) are slowly loosened to clamp the two fixing rods (12) into the upper notch of the I-shaped groove (10) under the elasticity of the first spring (15); through upwards pulling check lock lever (33) compression fourth spring (34), then lock lever (33) are outwards rotated and the fourth connecting rod is made to rotate around the pin joint, and then the bellying that makes check lock lever (33) breaks away from in the notch of fixed plate (26), thereby press button plate (29) of both sides can compress third spring (28), make its third connecting rod (30) can rotate downwards, make connecting plate (35) perk upwards, and then make the bellying on connecting plate (35) break away from in the notch of fixed plate (26), make and upwards open apron (202).